package example.controller;

import java.io.IOException;

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.google.appengine.api.blobstore.BlobKey;
import com.google.appengine.api.blobstore.BlobstoreService;
import com.google.appengine.api.blobstore.BlobstoreServiceFactory;

public class BlobstoreServe extends HttpServlet {
	private BlobstoreService blobstoreService = BlobstoreServiceFactory.getBlobstoreService();
	public void doGet(HttpServletRequest request, HttpServletResponse response)
	    throws IOException {
	        BlobKey blobKey = new BlobKey(request.getParameter("blob-key"));
	        blobstoreService.serve(blobKey, response);
	}
}
